Asset Manager · CIK 0000883965
Wally Weitz
Weitz Investment
Wally Weitz runs Weitz Investment, an asset manager overseeing $1.69B in disclosed equity holdings (SEC CIK 0000883965). The latest portfolio (2025Q4) discloses 44 positions across 9 sectors, with the largest positions in BRK.B, DHR and GOOG. On a mark-to-market basis the tracked portfolio has returned 8.5% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.
Portfolio
$1.69B
Positions
44
Quarter
2025Q4
Filings tracked
40
Capital flow per quarter
BuysSellsNet
Latest · 2025Q4
-$165M
Lifetime buys
$1.46B
Lifetime sells
$2.28B
Quarter activity
What changed in 2023Q2 — net new, added, trimmed, exited.
New positions0 names
—
Added to10 names
- TMOTHERMO FISHER SCIENTIFIC INC+35,740$18.6M
- CHTRCHARTER COMMUNICATIONS INC N+39,171$14.4M
- DHRDANAHER CORPORATION+52,100$12.5M
- FISFIDELITY NATL INFORMATION SV+215,000$11.8M
- L7579LPERIMETER SOLUTIONS SA+1,126,261$6.9M
- ROPROPER TECHNOLOGIES INC+10,000$4.8M
- AMZNAMAZON COM INC+30,000$3.9M
- LBRDKLIBERTY BROADBAND CORP+47,600$3.8M
- ACIWACI WORLDWIDE INC+51,538$1.2M
- G1151CACCENTURE PLC IRELAND+300$93K
Trimmed28 names
- METAMETA PLATFORMS INC−171,300$49.2M
- ORCLORACLE CORP−150,000$17.9M
- GOOGALPHABET INC−109,860$13.3M
- VMCVULCAN MATLS CO−29,100$6.6M
- MSFTMICROSOFT CORP−17,800$6.1M
- CRMSALESFORCE COM INC−15,000$3.2M
- KMXCARMAX INC−36,497$3.1M
- CSGPCOSTAR GROUP INC−32,800$2.9M
- ADBEADOBE SYSTEMS INCORPORATED−5,000$2.4M
- TXNTEXAS INSTRS INC−6,100$1.1M
- G5480ULIBERTY GLOBAL PLC−54,000$960K
- BRK.BBERKSHIRE HATHAWAY INC DEL−1,300$443K
- + 16 more…
Recent transactions
Last 20 moves
ADD
ACCENTURE PLC IRELAND
+350
~$268.30 · 2025Q4
2026-02-12
TRIM
CHARTER COMMUNICATIONS INC N
−101,955
~$208.75 · 2025Q4
2026-02-12
